Clearing Psh Detected Faults - Fujitsu SPARC Enterprise T2000 Service Manual

3.5.2

Clearing PSH Detected Faults

When the Solaris PSH facility detects faults the faults are logged and displayed on
the console. After the fault condition is corrected, for example by replacing a faulty
FRU, you must clear the fault.
Note – If you are dealing with faulty DIMMs, do not follow this procedure. Instead,
perform the procedure in
1. After replacing a faulty FRU, power on the server.
2. At the ALOM CMT prompt, use the showfaults command to identify PSH
detected faults.
PSH detected faults are distinguished from other kinds of faults by the text:
Host detected fault.
Example:
sc> showfaults -v
ID Time
0 SEP 09 11:09:26
SUN4U-8000-2S
If no fault is reported, you do not need to do anything else. Do not perform the
■
subsequent steps.
If a fault is reported, perform
■
3. Run the clearfault command with the UUID provided in the showfaults
output:
sc> clearfault 7ee0e46b-ea64-6565-e684-e996963f7b86
Clearing fault from all indicted FRUs...
Fault cleared.
4. Clear the fault from all persistent fault records.
In some cases, even though the fault is cleared, some persistent fault information
remains and results in erroneous fault messages at boot time. To ensure that these
messages are not displayed, perform the following command:
fmadm repair UUID
Example:
# fmadm repair 7ee0e46b-ea64-6565-e684-e996963f7b86
3-44 SPARC Enterprise T2000 Server Service Manual • April 2007
Section 5.2.4, "Replacing DIMMs" on page
FRU
MB/CMP0/CH0/R0/D0 Host detected fault, MSGID:
UUID: 7ee0e46b-ea64-6565-e684-e996963f7b86
Step 2 through
5-14.
Fault
Step 4.